I can't think of many "minor" laws, because it's hard to really define what "minor" is in this context. So forgive me if some of these are outside the scope of the question.
- Strodes should be illegal and replaced with the most useful motorway for what's needing to be achieved
- The HOA should not be allowed to mandate the cutting of lawns
- Zoning laws should be changed to make cities walkable
- Suppressors should be fully legalized, and should be required by all shooting ranges within city limits.
- Speed limits should be painted on the surface of the motorway every hundred or so feet, in large enough numbers that even people with poor eyesight can see them at a distance
- Speed limits should be formalized, and greatly reduced within urban areas
- It should be illegal to create unbroken concrete islands in urban areas
- It should be legal for people to park a week or more in any large parking lot, and legal for people to live in their vehicles while doing so.
- It should be illegal to ask a stranger what they do for a living, or how much they make.